GE Logiq 500, Расширенное справочное руководство

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FDA Acoustic Output Data
LOGIQ 500 Advanced Reference Manual
2276614–100 Rev. 0
6–34

M7C (cont’d)
Transducer Model: M7C Operating Mode: Pulsed Doppler (inc. B–mode)
MI
TIS TIB TIC
Index Label
MI
scan non–scan non-
scan
A
aprt
≤
1 A
aprt
>1
scan
Global Maximum: Index Value 1.2 1.3 <1 – 1.5 2.2
p
r.3
(MPa) 2.7
W
o
(mW) 52.3 # 50.8 60.0
e
r
min of[W
.3
(z
1
, I
TA.3
(z
1
)] (mW) –
a
met
e
z
1
(cm) –
c
Par
a
z
bp
(cm) –
o
ustic
z
sp
(cm) 2.1 2.3
c
Aco
d
eq
(z
sp
) (cm) 0.5
A
sso
c
f
c
(MHz) 5.2 5.0 # – 5.0 5.0
A
Dim of A
aprt
X (cm) 0.8 # – 0.8 0.8
Y (cm) 0.5 # – 0.5 0.5
n
PD (
µ
sec)
0.1
m
ation
PRF (Hz) 9372.6
n
form
pr@PII
max
(MPa) 3.4
her I
n
d
eq
@PII
max
(cm) 0.6
Ot
h
Focal
Length FL
X
(cm) 2.0 # – 2.0
Length
FL
Y
(cm) 0.5 # – 0.5
I
PA.3
@MI
max
(W/cm
2
) 514.7
rol
Frequency (MHz) D4.0 5.50 # 0.00 D5.0 D5.0
Cont
r
ons
Image Depth (cm) 4 4 # 0 4 4
a
ting
C
o
nditi
o
Vel Scale (kHz) 0.66 – # 0.00 3.96 3.96
O
per
a
C
o
SV 1 – # 0 1 1
O
Penet On – # 0 Off Off
Table 6–16. M7C Probe—PD (inc. B-Mode)